SC15.4.1

Science (2015) Grade(s): 4

SC15.4.1

Use evidence to explain the relationship of the speed of an object to the energy of that object.

Unpacked Content

Scientific and Engineering Practices

Constructing Explanations and Designing Solutions

Crosscutting Concepts

Energy and Matter

Knowledge

Students know:
  • Motion can indicate the energy of an object.
  • The observable impact of a moving object interacting with its surroundings reflects how much energy can be transferred between objects and therefore relates to the energy of the moving object.
  • The faster a given object is moving the more observable the impact it can have on another object.
  • The speed of an object is related to the energy of the object.

Skills

Students are able to:
  • Articulate from evidence to explain the observable impact of the speed of an object and the energy of an object.

Understanding

Students understand that:
  • Energy can be transferred in various ways and between objects.

Vocabulary

  • Construct
  • Evidence
  • Energy
  • Explanation
  • Relative speed
  • Phenomenon
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